Make a Southern Cross finder

Using this resource with your students would also be an ideal way of demonstrating one of the effects of the ‘Earth’s rotation on its axis’ (quote from The Australian Curriculum, Science / Year 3 / Science Understanding / Earth and space sciences (ACSSU048))). The reason that the stars of the Southern Cross appear to rotate in the sky is that the Earth is rotating.

You will need to download and print out the following files (Adobe Acrobat format).